ubuntu19.10系统中安装typora

官网提供的安装typora的方式 Typora官网:( https://typora.io/ )提供 # or run: # sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys BA300B7755AFCFAE wget -qO - https://typora.io/linux/public-key.asc | sudo apt-key add - # add Typora's repository sudo add-apt-repository 'deb https://typora.io/linux ./' sudo